<template>
	<div>
		<div id="slider" class="mui-slider ">
				<div id="sliderSegmentedControl" class="mui-scroll-wrapper mui-slider-indicator mui-segmented-control mui-segmented-control-inverted">
					<div class="mui-scroll">
						<a :class="['mui-control-item', item.id==0? 'mui-active':'']"  v-for="item in photoList" :link="item.id" @click="addPhotoList(item.id)">
							{{item.title}}
						</a>
				
					</div>
				</div>

			</div>

		<ul class="photoList">
  			<router-link :to="'/home/photoList/'+item.id" v-for="item in list" tag="li">
    			<img v-lazy="item.img_url">
    			<div class="info">
    				<h3 class="info-title">{{item.title}}</h3>
    				<div class="info-body">
    					{{item.zhaiyao}}
    				</div>
    			</div>
  			</router-link>
		</ul>
	</div>
</template>
<script>
	import mui from "../../lib/mui/js/mui.min.js"
	
	export default{
		data(){
			return{
				photoList:[],
				list:[]
			}

		},
		created(){
			this.addPhoto(),
			this.addPhotoList(0)
		},
		methods:{
			addPhoto(){
				this.$http.get('api/getimgcategory').then(result=>{
					if(result.body.status===0){
						result.body.message.unshift({title:'全部',id:0})
						this.photoList=result.body.message
						console.log(this.photoList)
					}
				})
			},
			addPhotoList(id){
				this.$http.get("api/getimages/"+id).then(result=>{
					if(result.body.status===0){
						this.list=result.body.message
					}
				})
			}
		},
		mounted(){
			mui('.mui-scroll-wrapper').scroll({
				deceleration: 0.0005 //flick 减速系数，系数越大，滚动速度越慢，滚动距离越小，默认值0.0006
				});
		}
	};
</script>
<style lang="less" scoped>
	*{
		touch-action:pan-y;
	}
	.photoList{
		margin:0;
		padding: 0;
		list-style: none;
		li{
		padding: 0 10px;
		margin-bottom: 10px;
		position: relative;
			img{
			width: 100%;
			box-shadow: 0 0 8px #ccc;
			vertical-align:middle;
			}
			img[lazy=loading] {
 			 width: 40px;
  			height: 300px;
  			margin: auto;
			} 
			.info{
				margin-right: 10px;
				color: white;
				font-size: 14px;
				text-align: left;
				position: absolute;
				bottom:0;
				height: 110px;
				padding-left: 5px;
				padding-right: 15px;
				background: rgba(0,0,0,0.4);
				.info-title{
				font-size: 16px;
				padding-left: 5px;
				padding-right: 10px;
				}
				.info-body{
				
				}
			}
		}
	}
	
</style>